97644040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9926

約数の個数: 64

約数和(自身を含む): 249076800

約数和(自身を除く): 151432760

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 9883, 19766, 39532, 49415, 79064, 98830, 128479, 187777, 197660, 256958, 375554, 395320, 513916, 642395, 751108, 938885, 1027832, 1284790, 1502216, 1877770, 2441101, 2569580, 3755540, 4882202, 5139160, 7511080, 9764404, 12205505, 19528808, 24411010, 48822020, 97644040]

約数ペア:

[(1, 97644040), (2, 48822020), (4, 24411010), (5, 19528808), (8, 12205505), (10, 9764404), (13, 7511080), (19, 5139160), (20, 4882202), (26, 3755540), (38, 2569580), (40, 2441101), (52, 1877770), (65, 1502216), (76, 1284790), (95, 1027832), (104, 938885), (130, 751108), (152, 642395), (190, 513916), (247, 395320), (260, 375554), (380, 256958), (494, 197660), (520, 187777), (760, 128479), (988, 98830), (1235, 79064), (1976, 49415), (2470, 39532), (4940, 19766), (9880, 9883)]